ace.define(
  'ace/mode/jexl_highlight_rules',
  ['require', 'exports', 'module', 'ace/lib/oop', 'ace/mode/text_highlight_rules'],
  function (require, exports, module) {
    'use strict';
    var oop = require('../lib/oop');
    var TextHighlightRules = require('./text_highlight_rules').TextHighlightRules;
    var JexlHighlightRules = function () {
      var keywords = 'return|var|function|and|or|not|if|for|while|do|continue|break';
      var buildinConstants = 'null';
      var supportFunc = 'empty|size|new';
      var keywordMapper = this.createKeywordMapper(
        {
          keyword: keywords,
          'constant.language': buildinConstants,
          'support.function': supportFunc,
        },
        'identifier',
      );
      var escapedRe =
        '\\\\(?:x[0-9a-fA-F]{2}|' + // hex
        'u[0-9a-fA-F]{4}|' + // unicode
        'u{[0-9a-fA-F]{1,6}}|' + // es6 unicode
        '|.)';
      this.$rules = {
        start: [
          {
            token: 'comment',
            regex: '\\/\\/.*$',
          },
          {
            token: 'comment',
            regex: '##.*$',
          },
          {
            token: 'comment',
            regex: '\\/\\*',
            next: 'comment',
          },
          {
            token: ['comment', 'text'],
            regex: '(#pragma)(\\s.*$)',
          },
          {
            token: 'string',
            regex: '["](?:(?:\\\\.)|(?:[^"\\\\]))*?["]',
          },
          {
            token: 'string',
            regex: "['](?:(?:\\\\.)|(?:[^'\\\\]))*?[']",
          },
          {
            token: 'string',
            regex: '`',
            push: [
              {
                token: 'constant.language.escape',
                regex: escapedRe,
              },
              {
                token: 'string',
                regex: '`',
                next: 'pop',
              },
              {
                token: 'lparen',
                regex: '\\${',
                push: [
                  {
                    token: 'rparen',
                    regex: '}',
                    next: 'pop',
                  },
                  {
                    include: 'start',
                  },
                ],
              },
              {
                defaultToken: 'string',
              },
            ],
          },
          {
            token: 'constant.numeric',
            regex: /0(?:[xX][0-9a-fA-F][0-9a-fA-F_]*|[bB][01][01_]*)[LlSsDdFfYy]?\b/,
          },
          {
            token: 'constant.numeric',
            regex: /[+-]?\d[\d_]*(?:(?:\.[\d_]*)?(?:[eE][+-]?[\d_]+)?)?[LlSsDdFfYy]?\b/,
          },
          {
            token: 'constant.language.boolean',
            regex: '(?:true|false)\\b',
          },
          {
            token: 'string.regexp',
            regex: '~/',
            push: [
              {
                token: 'constant.language.escape',
                regex: '\\\\/',
              },
              {
                token: 'string.regexp',
                regex: '$|/',
                next: 'pop',
              },
              {
                defaultToken: 'string.regexp',
              },
            ],
          },
          {
            token: keywordMapper,
            regex: '[a-zA-Z_$][a-zA-Z0-9_$]*\\b',
          },
          {
            token: 'keyword.operator',
            regex: '&&|\\|\\||!|&|\\||\\^|~|\\?|:|\\?\\?|==|!=|<|<=|>|>=|=~|!~|=\\^|=\\$|!\\$|\\+|\\-|\\*|%|\\/|=',
          },
          {
            token: 'lparen',
            regex: '[[({]',
          },
          {
            token: 'rparen',
            regex: '[\\])}]',
          },
          {
            token: 'text',
            regex: '\\s+',
          },
          {
            token: 'punctuation',
            regex: '[,.]',
          },
          {
            token: 'storage.type.annotation',
            regex: '@[a-zA-Z_$][a-zA-Z0-9_$]*\\b',
          },
        ],
        comment: [
          {
            token: 'comment',
            regex: '\\*\\/',
            next: 'start',
          },
          {
            defaultToken: 'comment',
          },
        ],
      };
      this.normalizeRules();
    };
    oop.inherits(JexlHighlightRules, TextHighlightRules);
    exports.JexlHighlightRules = JexlHighlightRules;
  },
);

ace.define(
  'ace/mode/folding/cstyle',
  ['require', 'exports', 'module', 'ace/lib/oop', 'ace/range', 'ace/mode/folding/fold_mode'],
  function (require, exports, module) {
    'use strict';
    var oop = require('../../lib/oop');
    var Range = require('../../range').Range;
    var BaseFoldMode = require('./fold_mode').FoldMode;
    var FoldMode = (exports.FoldMode = function (commentRegex) {
      if (commentRegex) {
        this.foldingStartMarker = new RegExp(
          this.foldingStartMarker.source.replace(/\|[^|]*?$/, '|' + commentRegex.start),
        );
        this.foldingStopMarker = new RegExp(this.foldingStopMarker.source.replace(/\|[^|]*?$/, '|' + commentRegex.end));
      }
    });
    oop.inherits(FoldMode, BaseFoldMode);
    (function () {
      this.foldingStartMarker = /([\{\[\(])[^\}\]\)]*$|^\s*(\/\*)/;
      this.foldingStopMarker = /^[^\[\{\(]*([\}\]\)])|^[\s\*]*(\*\/)/;
      this.singleLineBlockCommentRe = /^\s*(\/\*).*\*\/\s*$/;
      this.tripleStarBlockCommentRe = /^\s*(\/\*\*\*).*\*\/\s*$/;
      this.startRegionRe = /^\s*(\/\*|\/\/)#?region\b/;
      this._getFoldWidgetBase = this.getFoldWidget;
      this.getFoldWidget = function (session, foldStyle, row) {
        var line = session.getLine(row);
        if (this.singleLineBlockCommentRe.test(line)) {
          if (!this.startRegionRe.test(line) && !this.tripleStarBlockCommentRe.test(line)) return '';
        }
        var fw = this._getFoldWidgetBase(session, foldStyle, row);
        if (!fw && this.startRegionRe.test(line)) return 'start'; // lineCommentRegionStart
        return fw;
      };
      this.getFoldWidgetRange = function (session, foldStyle, row, forceMultiline) {
        var line = session.getLine(row);
        if (this.startRegionRe.test(line)) return this.getCommentRegionBlock(session, line, row);
        var match = line.match(this.foldingStartMarker);
        if (match) {
          var i = match.index;
          if (match[1]) return this.openingBracketBlock(session, match[1], row, i);
          var range = session.getCommentFoldRange(row, i + match[0].length, 1);
          if (range && !range.isMultiLine()) {
            if (forceMultiline) {
              range = this.getSectionRange(session, row);
            } else if (foldStyle != 'all') range = null;
          }
          return range;
        }
        if (foldStyle === 'markbegin') return;
        var match = line.match(this.foldingStopMarker);
        if (match) {
          var i = match.index + match[0].length;
          if (match[1]) return this.closingBracketBlock(session, match[1], row, i);
          return session.getCommentFoldRange(row, i, -1);
        }
      };
      this.getSectionRange = function (session, row) {
        var line = session.getLine(row);
        var startIndent = line.search(/\S/);
        var startRow = row;
        var startColumn = line.length;
        row = row + 1;
        var endRow = row;
        var maxRow = session.getLength();
        while (++row < maxRow) {
          line = session.getLine(row);
          var indent = line.search(/\S/);
          if (indent === -1) continue;
          if (startIndent > indent) break;
          var subRange = this.getFoldWidgetRange(session, 'all', row);
          if (subRange) {
            if (subRange.start.row <= startRow) {
              break;
            } else if (subRange.isMultiLine()) {
              row = subRange.end.row;
            } else if (startIndent == indent) {
              break;
            }
          }
          endRow = row;
        }
        return new Range(startRow, startColumn, endRow, session.getLine(endRow).length);
      };
      this.getCommentRegionBlock = function (session, line, row) {
        var startColumn = line.search(/\s*$/);
        var maxRow = session.getLength();
        var startRow = row;
        var re = /^\s*(?:\/\*|\/\/|--)#?(end)?region\b/;
        var depth = 1;
        while (++row < maxRow) {
          line = session.getLine(row);
          var m = re.exec(line);
          if (!m) continue;
          if (m[1]) depth--;
          else depth++;
          if (!depth) break;
        }
        var endRow = row;
        if (endRow > startRow) {
          return new Range(startRow, startColumn, endRow, line.length);
        }
      };
    }.call(FoldMode.prototype));
  },
);

ace.define(
  'ace/mode/jexl',
  [
    'require',
    'exports',
    'module',
    'ace/lib/oop',
    'ace/mode/jexl_highlight_rules',
    'ace/mode/text',
    'ace/mode/behaviour/cstyle',
    'ace/mode/folding/cstyle',
  ],
  function (require, exports, module) {
    'use strict';
    var oop = require('../lib/oop');
    var JexlHighlightRules = require('./jexl_highlight_rules').JexlHighlightRules;
    var TextMode = require('./text').Mode;
    var CstyleBehaviour = require('./behaviour/cstyle').CstyleBehaviour;
    var CStyleFoldMode = require('./folding/cstyle').FoldMode;
    var Mode = function () {
      this.HighlightRules = JexlHighlightRules;
      this.$behaviour = new CstyleBehaviour();
      this.foldingRules = new CStyleFoldMode();
    };
    oop.inherits(Mode, TextMode);
    (function () {
      this.lineCommentStart = ['//', '##'];
      this.blockComment = { start: '/*', end: '*/' };
      this.$id = 'ace/mode/jexl';
    }.call(Mode.prototype));
    exports.Mode = Mode;
  },
);
(function () {
  ace.require(['ace/mode/jexl'], function (m) {
    if (typeof module == 'object' && typeof exports == 'object' && module) {
      module.exports = m;
    }
  });
})();
